Dich Vu Doanh Nghiep Tong Hop LTD Address: No 32H Ly Nam De, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101114444 Phone: 0247335305 Representative: Nguyen Trung Kien Adress: Khu 3, Xuan Hoa Town, Me Linh District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 24 - 4 - 2001